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| author | Darrick J. Wong <djwong@kernel.org> | 2024-11-03 20:19:41 -0800 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-11-05 13:38:46 -0800 |
| commit | b7020ba86acc40f315e0c8b52f479c446a1857f1 (patch) | |
| tree | ede40f26519c9ae939d89fe68455d9d6ff4a7849 /fs/xfs | |
| parent | 5dd70852b03901da73f1abd4ee19633477b4280e (diff) | |
| download | linux-stable-b7020ba86acc40f315e0c8b52f479c446a1857f1.tar.gz linux-stable-b7020ba86acc40f315e0c8b52f479c446a1857f1.tar.bz2 linux-stable-b7020ba86acc40f315e0c8b52f479c446a1857f1.zip | |
xfs: reserve quota for realtime files correctly
Fix xfs_quota_reserve_blkres to reserve rt block quota whenever we're
dealing with a realtime file.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_quota.h | 12 | ||||
| -rw-r--r-- | fs/xfs/xfs_trans_dquot.c | 11 |
2 files changed, 17 insertions, 6 deletions
diff --git a/fs/xfs/xfs_quota.h b/fs/xfs/xfs_quota.h index 2d36d967380e..fa1317cc396c 100644 --- a/fs/xfs/xfs_quota.h +++ b/fs/xfs/xfs_quota.h @@ -130,6 +130,7 @@ extern void xfs_qm_mount_quotas(struct xfs_mount *); extern void xfs_qm_unmount(struct xfs_mount *); extern void xfs_qm_unmount_quotas(struct xfs_mount *); bool xfs_inode_near_dquot_enforcement(struct xfs_inode *ip, xfs_dqtype_t type); +int xfs_quota_reserve_blkres(struct xfs_inode *ip, int64_t blocks); # ifdef CONFIG_XFS_LIVE_HOOKS void xfs_trans_mod_ino_dquot(struct xfs_trans *tp, struct xfs_inode *ip, @@ -209,6 +210,11 @@ xfs_trans_reserve_quota_icreate(struct xfs_trans *tp, struct xfs_dquot *udqp, #define xfs_qm_unmount_quotas(mp) #define xfs_inode_near_dquot_enforcement(ip, type) (false) +static inline int xfs_quota_reserve_blkres(struct xfs_inode *ip, int64_t blocks) +{ + return 0; +} + # ifdef CONFIG_XFS_LIVE_HOOKS # define xfs_dqtrx_hook_enable() ((void)0) # define xfs_dqtrx_hook_disable() ((void)0) @@ -216,12 +222,6 @@ xfs_trans_reserve_quota_icreate(struct xfs_trans *tp, struct xfs_dquot *udqp, #endif /* CONFIG_XFS_QUOTA */ -static inline int -xfs_quota_reserve_blkres(struct xfs_inode *ip, int64_t blocks) -{ - return xfs_trans_reserve_quota_nblks(NULL, ip, blocks, 0, false); -} - static inline void xfs_quota_unreserve_blkres(struct xfs_inode *ip, uint64_t blocks) { diff --git a/fs/xfs/xfs_trans_dquot.c b/fs/xfs/xfs_trans_dquot.c index ca7df018290e..481ba3dc9f19 100644 --- a/fs/xfs/xfs_trans_dquot.c +++ b/fs/xfs/xfs_trans_dquot.c @@ -1031,3 +1031,14 @@ xfs_trans_free_dqinfo( kmem_cache_free(xfs_dqtrx_cache, tp->t_dqinfo); tp->t_dqinfo = NULL; } + +int +xfs_quota_reserve_blkres( + struct xfs_inode *ip, + int64_t blocks) +{ + if (XFS_IS_REALTIME_INODE(ip)) + return xfs_trans_reserve_quota_nblks(NULL, ip, 0, blocks, + false); + return xfs_trans_reserve_quota_nblks(NULL, ip, blocks, 0, false); +} |